
IGF-1 LR3 1mg arrived with clear documentation, intact packaging and a batch-specific COA that made internal receipt checks straightforward.



TB 500 (Thymosin Beta-4) is a 43 amino acid peptide sequence. In animal models, Thymosin Beta-4 has been shown to improve blood vessel growth, regulate wound healing, decrease inflammation, and reduce oxidative damage in the heart and central nervous system. Thymosin-beta-4 has a role in protection, tissue repair, regeneration and remodeling of injured or damaged tissues. It is also of active interest in anti-ageing research.
| TB 500 | |
| CAS Number | 885340-08-9 |
| Molar Mass | 890 g/mol |
| Molecular Formula | C38H67N9O15 |
| Sequence | Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Leu-Glu-Glu-Ser-His-Gly-Asp-Thr-Lys-Thr-Gly-Asp-Lys-Pro-Lys-Lys-Gly-Glu-Ile-Glu-Gly-OH |
TB 500 is a synthetic version of TB-4, a peptide naturally present in human and animal cells. Thymosin Beta 4 is crucial for promoting angiogenesis, or the formation of new blood vessels, in dermal tissues.
https://pubmed.ncbi.nlm.nih.gov/6863931/
A 2017 study explored the rationale and clinical reasons for considering Thymosin Beta 4 (TB-500) as a potential treatment for rheumatoid arthritis (RA). The research found elevated levels of TB-4 in both serum and joint fluid of RA patients.
In summary, the impact of increased TB-4 expression in serum and joint fluid on rheumatoid arthritis patients—whether it is advantageous or detrimental—has yet to be fully determined.
Research presented at the 7th International Congress of Allergy and Immunology highlights that Thymosin Beta 4 (TB-500) significantly speeds up wound healing in the eye. This effect is achieved through enhanced epithelial migration and reduced inflammation, both of which are crucial for faster and more effective healing.
Additionally, another study indicates that recombinant TB-4 promotes the healing of full-thickness skin wounds in mice. Treatment with Thymosin Beta 4 led to increased re-epithelialization and substantial capillary growth, further supporting its role in wound repair.
https://pubmed.ncbi.nlm.nih.gov/17923415/
Choose Pre-Mixed Peptides for Your Research
We offer a premium pre-mixed format to suit your research needs:
Key Features
Quality Peptides. Professional Preparation. Your Choice.
Whether you prioritise speed, simplicity, or peace of mind, our pre-mixed cartridges offer premium performance—now with clear guidance to support your research every step of the way.
Important Availability Notice
Please note: Pre-mixed cartridges are only available for delivery within Spain, France, and Portugal, where we maintain strict cold-chain shipping to guarantee product integrity.
Buying Vials? Need Help with Preparation?
You can view our step-by-step video guide showing you exactly how to insert your research peptides into our cartridges with ease.
Exclusive Offer – Thermal Containers
Not required for our cold shipping service, but ideal for keeping your peptides protected when travelling or storing them on the go.
Protect your peptides during transport and storage with a medical-grade thermal insulin container. Special price: €49,99 (normally €59,99).
Disclaimer:
All products featured on this site are intended solely for research purposes and are not for human or animal consumption under any circumstances. These items should not be classified as drugs, foods, cosmetics, or medicinal products. By purchasing, the buyer assumes all associated risks and agrees to handle the products only as specified. Products should be administered by qualified professionals with the relevant expertise.
The distributor, manufacturer, and seller bear no responsibility for any misuse or subsequent outcomes arising from the use of these products. By completing and paying for your order, you agree to our Terms and Conditions and acknowledge that you will abide by these terms.

IGF-1 LR3 1mg arrived with clear documentation, intact packaging and a batch-specific COA that made internal receipt checks straightforward.

AOD 9604 5mg was dispatched quickly and the labeling was precise. The published test data matched what our team expected from a research supplier.

AOD 9604 10mg was easy to verify against the listed batch information. Clean presentation, responsive support and smooth EU delivery.

Thymosin Alpha 1 10mg came with the level of traceability we need. The online certificate and packaging consistency were both very good.

Thymosin Alpha 1 Nasal Spray 10mg was packed securely and delivered on time. Useful product page details and a professional overall process.

GLOW 70mg pen order was handled efficiently and the quality paperwork was easy to review before purchase.

Selank Nasal Spray 10mg arrived with clear instructions and careful packing. The experience felt well organized from checkout to delivery.

Semax Nasal Spray 10mg was exactly as described. Strong communication, fast processing and transparent product documentation.

Our Berlin team ordered IGF-1 LR3 1mg and the process was excellent from checkout to delivery. The batch data was easy to review and the packaging arrived in very professional condition.
TB 500 (Thymosin Beta-4) is a 43 amino acid peptide sequence. In animal models, Thymosin Beta-4 has been shown to improve blood vessel growth, regulate wound healing, decrease inflammation, and reduce oxidative damage in the heart and central nervous system. Thymosin-beta-4 has a role in protection, tissue repair, regeneration and remodeling of injured or damaged tissues. It is also of active interest in anti-ageing research.
| TB 500 | |
| CAS Number | 885340-08-9 |
| Molar Mass | 890 g/mol |
| Molecular Formula | C38H67N9O15 |
| Sequence | Ac-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Leu-Glu-Glu-Ser-His-Gly-Asp-Thr-Lys-Thr-Gly-Asp-Lys-Pro-Lys-Lys-Gly-Glu-Ile-Glu-Gly-OH |
TB 500 is a synthetic version of TB-4, a peptide naturally present in human and animal cells. Thymosin Beta 4 is crucial for promoting angiogenesis, or the formation of new blood vessels, in dermal tissues.
https://pubmed.ncbi.nlm.nih.gov/6863931/
A 2017 study explored the rationale and clinical reasons for considering Thymosin Beta 4 (TB-500) as a potential treatment for rheumatoid arthritis (RA). The research found elevated levels of TB-4 in both serum and joint fluid of RA patients.
In summary, the impact of increased TB-4 expression in serum and joint fluid on rheumatoid arthritis patients—whether it is advantageous or detrimental—has yet to be fully determined.
Research presented at the 7th International Congress of Allergy and Immunology highlights that Thymosin Beta 4 (TB-500) significantly speeds up wound healing in the eye. This effect is achieved through enhanced epithelial migration and reduced inflammation, both of which are crucial for faster and more effective healing.
Additionally, another study indicates that recombinant TB-4 promotes the healing of full-thickness skin wounds in mice. Treatment with Thymosin Beta 4 led to increased re-epithelialization and substantial capillary growth, further supporting its role in wound repair.
https://pubmed.ncbi.nlm.nih.gov/17923415/
Choose Pre-Mixed Peptides for Your Research
We offer a premium pre-mixed format to suit your research needs:
Key Features
Quality Peptides. Professional Preparation. Your Choice.
Whether you prioritise speed, simplicity, or peace of mind, our pre-mixed cartridges offer premium performance—now with clear guidance to support your research every step of the way.
Important Availability Notice
Please note: Pre-mixed cartridges are only available for delivery within Spain, France, and Portugal, where we maintain strict cold-chain shipping to guarantee product integrity.
Buying Vials? Need Help with Preparation?
You can view our step-by-step video guide showing you exactly how to insert your research peptides into our cartridges with ease.
Exclusive Offer – Thermal Containers
Not required for our cold shipping service, but ideal for keeping your peptides protected when travelling or storing them on the go.
Protect your peptides during transport and storage with a medical-grade thermal insulin container. Special price: €49,99 (normally €59,99).
Disclaimer:
All products featured on this site are intended solely for research purposes and are not for human or animal consumption under any circumstances. These items should not be classified as drugs, foods, cosmetics, or medicinal products. By purchasing, the buyer assumes all associated risks and agrees to handle the products only as specified. Products should be administered by qualified professionals with the relevant expertise.
The distributor, manufacturer, and seller bear no responsibility for any misuse or subsequent outcomes arising from the use of these products. By completing and paying for your order, you agree to our Terms and Conditions and acknowledge that you will abide by these terms.
53.99 € – 155.99 €Price range: 53.99 € through 155.99 €
| Options | Full Reusable Pen Kit with 1 Pre Mixed cartridge 10mg, Full Reusable Pen Kit with 1 Lyophilized cartridge 10mg, Full Disposable Pen Kit with 1 Pre Mixed cartridge 10mg, Full Disposable Pen Kit with 1 Lyophilized Cartridge 10mg, 1 Pre Mixed Cartridge 10mg, 2 Pre Mixed Cartridges 10mg, 3 Pre Mixed Cartridges 10mg, 1 Lyophilized Cartridge 10mg, 2 Lyophilized Cartridges 10mg, 3 Lyophilized Cartridges 10mg |
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